2008 Chevrolet Cobalt SS Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 2008 Chevrolet Cobalt SS

2008 Chevrolet Cobalt SS Problems

Flush cooling system every 60,000 miles

GM recommends replacing the engine coolant at 100,000 miles; however, our technicians tell us that the coolant may become contaminated and require a complete cooling system flush every 60,000 to 70,000 miles.

Flush brake fluid every 60,000 miles

Brake fluid can become dirty and may cause problems in the brake system; it should be flushed every 60,000 miles.

Ignition Key Stuck Due to Failed Shifter

The automatic transmission shifter in floor console may fail causing the key to become stuck in the ignition lock cylinder.

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